4 files changed, 11 insertions, 4 deletions

diff --git a/net/bridge/br_fdb.c b/net/bridge/br_fdb.c
index 3a73b8c94271..d9f04864d15d 100644
--- a/net/bridge/br_fdb.c
+++ b/net/bridge/br_fdb.c
@@ -128,7 +128,10 @@ void br_fdb_cleanup(unsigned long _data)
         mod_timer(&br->gc_timer, jiffies + HZ/10);
 }
 
-void br_fdb_delete_by_port(struct net_bridge *br, struct net_bridge_port *p)
+
+void br_fdb_delete_by_port(struct net_bridge *br,
+                           const struct net_bridge_port *p,
+                           int do_all)
 {
         int i;
 
@@ -142,6 +145,8 @@ void br_fdb_delete_by_port(struct net_bridge *br, struct net_bridge_port *p)
                         if (f->dst != p) 
                                 continue;
 
+                        if (f->is_static && !do_all)
+                                continue;
                         /*
                          * if multiple ports all have the same device address
                          * then when one port is deleted, assign
diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c
index b1211d5342f6..f753c40c11d2 100644
--- a/net/bridge/br_if.c
+++ b/net/bridge/br_if.c
@@ -163,7 +163,7 @@ static void del_nbp(struct net_bridge_port *p)
         br_stp_disable_port(p);
         spin_unlock_bh(&br->lock);
 
-        br_fdb_delete_by_port(br, p);
+        br_fdb_delete_by_port(br, p, 1);
 
         list_del_rcu(&p->list);
 
@@ -448,7 +448,7 @@ int br_add_if(struct net_bridge *br, struct net_device *dev)
 
         return 0;
 err2:
-        br_fdb_delete_by_port(br, p);
+        br_fdb_delete_by_port(br, p, 1);
 err1:
         kobject_del(&p->kobj);
 err0:
diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h
index c491fb2f280e..74258d86f256 100644
--- a/net/bridge/br_private.h
+++ b/net/bridge/br_private.h
@@ -143,7 +143,7 @@ extern void br_fdb_changeaddr(struct net_bridge_port *p,
                               const unsigned char *newaddr);
 extern void br_fdb_cleanup(unsigned long arg);
 extern void br_fdb_delete_by_port(struct net_bridge *br,
-                           struct net_bridge_port *p);
+                                  const struct net_bridge_port *p, int do_all);
 extern struct net_bridge_fdb_entry *__br_fdb_get(struct net_bridge *br,
                                                  const unsigned char *addr);
 extern struct net_bridge_fdb_entry *br_fdb_get(struct net_bridge *br,
diff --git a/net/bridge/br_stp_if.c b/net/bridge/br_stp_if.c
index 14cd025079af..d294224592db 100644
--- a/net/bridge/br_stp_if.c
+++ b/net/bridge/br_stp_if.c
@@ -113,6 +113,8 @@ void br_stp_disable_port(struct net_bridge_port *p)
         del_timer(&p->forward_delay_timer);
         del_timer(&p->hold_timer);
 
+        br_fdb_delete_by_port(br, p, 0);
+
         br_configuration_update(br);
 
         br_port_state_selection(br);